Orthodontist in Iowa City and Coralville IA

Your #1 Choice for Orthodontic Care

5-Star Patient Service

Dr. Mergen is a Top 1% VIP Diamond Plus Invisalign orthodontist in Iowa City and Coralville, IA. However, he doesn’t just straighten teeth. He also provides preventive orthodontic care so patients can avoid airway issues related to sleep apnea, TMJ disorders, and other health concerns. Book an appointment to discover why Dr. Mergen was voted Best Orthodontist in Iowa City from 2014 to 2024. You’ll be glad you did!

Discover Why Patients Love Us

Watch our video testimonials to learn why our patients trust Dr. Mergen for orthodontic treatment in Iowa City and Coralville, IA.

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Explore Our Orthodontic Services.

We offer orthodontic treatment to patients of all ages! Our friendly and knowledgeable team uses advanced technology to improve efficiency, streamline treatment, and ensure better long-term results.

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Our Recent Blog Posts

Orthodontist Iowa City And Coralville Ia

Can Orthodontic Treatment Help with TMJ Disorders?

Temporomandibular joint (TMJ) disorders can cause significant discomfort and negatively impact a person's quality of life.

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Orthodontist In Iowa City And Coralville Ia

Can Invisalign® Fix Gaps Between Teeth?

Are you bothered by gaps between your teeth and wondering if Invisalign® can help? Gaps, also known as diastema, can affect the appearance of your smile and may even lead to dental issues over time.

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Invisalign Orthodontist In Coralville And Iowa City Ia

Is Invisalign® Trusted by Orthodontists?

Invisalign® clear aligners are a popular choice for orthodontic patients. But how much do you really know about this global brand? It’s...

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Want to learn more? Read more blog posts! →

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Smile Transformations

Patient of Pediatric Orthodontist in Iowa City and Coralville IA
Before Orthodontic Services After Orthodontic Services
Patient of Pediatric Orthodontist in Coralville and Iowa City IA
Before Orthodontic Care After Orthodontic Care
Patient at Pediatric Orthodontist in Coralville and Iowa City IA
Before Pediatric Orthodontics After Pediatric Orthodontics
Patient at Orthodontist in Coralville and Iowa City IA
Before Orthodontic Treatment After Orthodontic Treatment
Patient at Orthodontist in Iowa City and Coralville IA
Before Orthodontics After Orthodontics

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